Triple

T14691736
Position Surface form Disambiguated ID Type / Status
Subject Epping Forest E345050 entity
Predicate nearStation P5648 FINISHED
Object Theydo n Bois station
Theydon Bois station is a London Underground station on the Central line serving the village of Theydon Bois in Essex, England.
 E1114341 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Theydo n Bois station | Statement: [Epping Forest, nearStation, Theydo n Bois station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Theydo n Bois station
Context triple: [Epping Forest, nearStation, Theydo n Bois station]
  • A. Noisy–Champs station
    Noisy–Champs station is a major RER rapid transit and future Grand Paris Express hub serving the eastern suburbs of Paris, particularly the commune of Noisy-le-Grand.
  • B. Bonaventure station
    Bonaventure station is a major Montreal Metro station in downtown Montreal, Quebec, serving as an important transit hub near key commercial and entertainment venues.
  • C. Richard-Lenoir station
    Richard-Lenoir station is a Paris Métro station on Line 5 located in the 11th arrondissement of Paris, France.
  • D. Domont station
    Domont station is a suburban railway station in Domont, France, that serves as a stop on the Transilien H line connecting Paris to its northern suburbs.
  • E. Chardon-Lagache station
    Chardon-Lagache station is a Paris Métro station in the 16th arrondissement, serving the residential Auteuil area.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Theydo n Bois station
Triple: [Epping Forest, nearStation, Theydo n Bois station]
Generated description
Theydon Bois station is a London Underground station on the Central line serving the village of Theydon Bois in Essex, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Theydo n Bois station
Target entity description: Theydon Bois station is a London Underground station on the Central line serving the village of Theydon Bois in Essex, England.
  • A. Noisy–Champs station
    Noisy–Champs station is a major RER rapid transit and future Grand Paris Express hub serving the eastern suburbs of Paris, particularly the commune of Noisy-le-Grand.
  • B. Bonaventure station
    Bonaventure station is a major Montreal Metro station in downtown Montreal, Quebec, serving as an important transit hub near key commercial and entertainment venues.
  • C. Richard-Lenoir station
    Richard-Lenoir station is a Paris Métro station on Line 5 located in the 11th arrondissement of Paris, France.
  • D. Domont station
    Domont station is a suburban railway station in Domont, France, that serves as a stop on the Transilien H line connecting Paris to its northern suburbs.
  • E. Chardon-Lagache station
    Chardon-Lagache station is a Paris Métro station in the 16th arrondissement, serving the residential Auteuil area.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69d822e34b348190ada4d1cdb6c7c226 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb585d46c81908d6964130914cec4 completed April 14, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69fde18b4bdc8190b5daf05484de7cd8 completed May 8, 2026, 1:13 p.m.
NEDg Description generation batch_69fde5c65ce0819092a385e92243a3c7 completed May 8, 2026, 1:31 p.m.
NED2 Entity disambiguation (via description) batch_69fde638f42c8190ba56f9e2f4b03090 completed May 8, 2026, 1:33 p.m.
Created at: April 10, 2026, 1:28 a.m.